diff options
| -rw-r--r-- | Documentation/filesystems/index.rst | 1 | ||||
| -rw-r--r-- | Documentation/filesystems/ubifs.rst (renamed from Documentation/filesystems/ubifs.txt) | 25 |
2 files changed, 19 insertions, 7 deletions
diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index bb14738df358..58d57c9bf922 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -90,6 +90,7 @@ Documentation for filesystem implementations. sysfs sysv-fs tmpfs + ubifs ubifs-authentication.rst virtiofs vfat diff --git a/Documentation/filesystems/ubifs.txt b/Documentation/filesystems/ubifs.rst index acc80442a3bb..e6ee99762534 100644 --- a/Documentation/filesystems/ubifs.txt +++ b/Documentation/filesystems/ubifs.rst @@ -1,5 +1,11 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=============== +UBI File System +=============== + Introduction -============= +============ UBIFS file-system stands for UBI File System. UBI stands for "Unsorted Block Images". UBIFS is a flash file system, which means it is designed @@ -79,6 +85,7 @@ Mount options (*) == default. +==================== ======================================================= bulk_read read more in one go to take advantage of flash media that read faster sequentially no_bulk_read (*) do not bulk-read @@ -98,6 +105,7 @@ auth_key= specify the key used for authenticating the filesystem. auth_hash_name= The hash algorithm used for authentication. Used for both hashing and for creating HMACs. Typical values include "sha256" or "sha512" +==================== ======================================================= Quick usage instructions @@ -107,12 +115,14 @@ The UBI volume to mount is specified using "ubiX_Y" or "ubiX:NAME" syntax, where "X" is UBI device number, "Y" is UBI volume number, and "NAME" is UBI volume name. -Mount volume 0 on UBI device 0 to /mnt/ubifs: -$ mount -t ubifs ubi0_0 /mnt/ubifs +Mount volume 0 on UBI device 0 to /mnt/ubifs:: + + $ mount -t ubifs ubi0_0 /mnt/ubifs Mount "rootfs" volume of UBI device 0 to /mnt/ubifs ("rootfs" is volume -name): -$ mount -t ubifs ubi0:rootfs /mnt/ubifs +name):: + + $ mount -t ubifs ubi0:rootfs /mnt/ubifs The following is an example of the kernel boot arguments to attach mtd0 to UBI and mount volume "rootfs": @@ -122,5 +132,6 @@ References ========== UBIFS documentation and FAQ/HOWTO at the MTD web site: -http://www.linux-mtd.infradead.org/doc/ubifs.html -http://www.linux-mtd.infradead.org/faq/ubifs.html + +- http://www.linux-mtd.infradead.org/doc/ubifs.html +- http://www.linux-mtd.infradead.org/faq/ubifs.html |